Flu lasts for more than an hour in air and on surfaces – why cleaning can really help
https://theconversation.com/flu-lasts-for-more-than-an-hour-in-air-and-on-surfaces-why-cleaning-can-really-help-97823
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.)
Seema Lakdawala, University of Pittsburgh and Linsey Marr, Virginia Tech
